Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0xc1f906902b0f59244cd7859ad7d522b75e8f1eb16e10aa413a62b2e890d853cb · ArcScan

Block

#21,398,500

2026-09-17 22:26:54 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,398,500
Timestamp: 48 days ago · 2026-09-17 22:26:54 UTC
Transactions: 0 transactions in this block
Block hash: 0xc1f906902b0f59244cd7859ad7d522b75e8f1eb16e10aa413a62b2e890d853cb
Parent hash: 0x0685f200…a455780e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,398,500 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

4.1%1,243,801 / 30,000,000

Base fee

20 gwei

State root

0x817c13897e9f…f489d3c2c681

Transactions root

0x6c802ac8a9fd…b460386672e0

Receipts root

0xd9f9068cac86…92fc513d593a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800